Re: [PATCH 4/9] KVM: MMU: track the refcount when unmap the page

Marcelo Tosatti
2012-07-20T00:49:32Z

On Tue, Jul 17, 2012 at 09:52:52PM +0800, Xiao Guangrong wrote:
> It will trigger a WARN_ON if the page has been freed but it is still
> used in mmu, it can help us to detect mm bug early
>
> Signed-off-by: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
> ---
> arch/x86/kvm/mmu.c | 8 ++++++++
> 1 files changed, 8 insertions(+), 0 deletions(-)

Applied, thanks.